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Description
LORD 7542 adhesive is an equal-mix, two-component urethane adhesive system used to bond FRP (fiber-reinforced plastics), SMC (sheet molding compound aka fiberglass), many plastics, primed metals, and powder coated parts.
LORD 7542 is highly configurable, and available in a range of working times to accommodate a wide variety of process requirements.
Features and Benefits
- Non-Flammable – does not require explosion-proof equipment.
- Thin Viscosity, Flowable to fill voids and cracks
- Configurable set times (working life), simply pick the hardener with the desired set time.
- Environmentally Resistant – resists sunlight, weathering, humidity and salt spray.
- Chemically Resistant – solvent resistant when cured.
- Painting and most cleaning processes do not affect bond strength.
| 7542-A Resin | 7542-B Hardener | 7542-C Hardener | 7542-D Hardener | 7542-E Hardener | |
| Color: | Dark Brown | Tan, Black or Green | Tan | Tan | Tan |
| Viscosity, cP @ 77°F (25°C) | Low-Med: 1500-4500 |
Low-Med: 7000-14,000 |
Low-Med: 7000-14,000 | Low-Med: 5000-14,000 | Low-Med: 5000-18,000 |
| Working Life (Set Time) | 4-7 Min | 11-15 Min | 20-30 Min | 50-60 Min | |
| Handling Strength | 1-2 Hours | 2 Hours | 3 Hours | 4 Hours |
| Cartridge Part Numbers | 7542A/B (Brown) | 7542A/B (Black) | 7542A/C | 7542A/D | 7542A/E |
| 50ml Cartridge | 3003884 | 3024060 (Discontinued) | |||
| 200ml Cartridge | 3003883 | 3024058 | 3003886 | 3003889 | |
| 600ml Cartridge | 3003882 (Discontinued) | 3003887 |
| Bulk Pail Part Numbers | 7542-A Resin (Brown) | 7542-A Resin (Black) | 7542-B Hardener (Tan) | 7542-B Hardener (Black) | 7542-C Hardener | 7542-D Hardener | 7542-E Hardener |
| 1-Pint | 3003905 | ||||||
| 5-Gallon |
3003895 |
3003892 |
3003900 |
3024010 | 3018705 | 3003907 | |
| 55-Gallon |
3003893 |
|
3003901 |
3024968 | 3024084 |
